DR. NICHOLAS J. AGRESTI MD
NPI 1669634010
Internal Medicine - Gastroenterology in Jacksonville, FL

Q: What is Nicholas Agresti's NPI number?

The NPI number for Nicholas Agresti is 1669634010. It was assigned to this individual provider in the NPPES registry on June 26, 2008.

Q: What is Nicholas Agresti's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Nicholas Agresti was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 26, 2008PECOS EnrolledAccepts Medicare Assignment

77.15/100

CMS Quality Rating

1824 KING ST STE 300, JACKSONVILLE, FL 32204(904) 381-9393(904) 381-9314 Get Directions Write a Review

NPPES record last updated: February 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 5, 2025, Sep 29, 2021, Feb 7, 2017 and 1 more (4 updates tracked since 2016).

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About Dr. Nicholas J. Agresti Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. NICHOLAS J. AGRESTI MD (NPI 1669634010) is an individual gastroenterology provider in Jacksonville, Florida, licensed in Florida (ME115292) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Shands Jacksonville, and maintains a secondary practice location in Jacksonville.

NPPES Registry Identity

NPI1669634010

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. NICHOLAS J. AGRESTICredential: MD

Location Address1824 KING ST STE 300Jacksonville, FL 32204-4736

Mailing Address4800 Belfort RdJacksonville, FL 32256-6004 · (904) 398-7205

Phone(904) 381-9393

Fax(904) 381-9314

Sole ProprietorNo

Medical School CMSOtherGraduated 2007

Enumeration DateJune 26, 2008

Last NPPES UpdateFebruary 26, 20264 updates tracked since enumeration

NPPES CertifiedFebruary 26, 2026

✔ NPI 1669634010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in FL · ME115292

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1824 KING ST STE 300, Jacksonville, FL 32204

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Secondary Practice Location 1

Location 12377 Dunn Ave Ste 2Jacksonville, FL 32218-6984 · Phone (904) 398-7205

Other Identifiers 2

Medicaid003126825GGA

Medicaid111490100FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Nicholas J. Agresti Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9638327893

PECOS Enrollment IDI20210624002992

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 11

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

175 services109 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

125 services124 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

123 services93 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

76 services75 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

75 services72 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

65 services64 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Shands Jacksonville

Acute Care Hospitals · Jacksonville, FL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100001

Location655 W 8th StJacksonville, FL 32209 · Duval County

Emergency services Birthing friendly

Ascension St Vincent's Riverside

Acute Care Hospitals · Jacksonville, FL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100040

Location1 Shircliff WayJacksonville, FL 32204 · Duval County

Emergency services

Memorial Satilla Health

Acute Care Hospitals · Waycross, GA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110003

Location1900 Tebeau StreetWaycross, GA 31501 · Ware County

Emergency services

Southeast Georgia Health System- Brunswick Campus

Acute Care Hospitals · Brunswick, GA

1/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number110025

Location2415 Parkwood DriveBrunswick, GA 31520 · Glynn County

Emergency services

Southeast Georgia Health System -- Camden Campus

Acute Care Hospitals · Saint Marys, GA

OwnershipGovernment - Hospital District or Authority

CMS Certification Number110146

Location2000 Dan Proctor DriveSaint Marys, GA 31558 · Camden County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32204 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$130.04 typical visit price

range $56.00 – $171.84

Typical copayment $32.51 (range $14.00 – $42.96)

Most-billed visit code 99204

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.15/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

65.95

Promoting Interoperability

Improvement Activities

Cost

61.22

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHENELLE PAULSON ARNP

Nurse Practitioner (Family)